REPLACEMENT BRUSHES FROM ETEREAUTY. These brushes are made exclusively for the ETEREAUTY 5 in 1 face and body battery-powered cleansing system.THREE DIFFERENT BRUSHES FOR FACE AND BODY. Two smaller brushes for your face -- one gentler and one firmer -- and one larger brush for body cleansing in the shower.PERFECT BRUSHES FOR ALL SKIN TYPES. These brushes, together with the ETEREAUTY power unit, give you everything you need for thorough but gentle cleaning.CHANGING BRUSHES EVERY 90 DAYS IS RECOMMENDED. All face and body cleaning brushes become less effective with use. Fresh brushes ensure the best results.NO RISK PURCHASE, FULL MONEY-BACK GUARANTEE. If you're unsatisfied with this item for any reason, we'll immediately send you a replacement or refund your purchase price.